a9e8316a4840a4cc2f6d06bb2b3007d2dfbec8ea765379adcdfe47dc6a479126

Analysis

max time kernel
133s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 07:13

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General

Target
Übersicht Ihrer Bestellung.pdf
Size 253KB
Sample240602-h2dqsafc44
SHA256 a9e8316a4840a4cc2f6d06bb2b3007d2dfbec8ea765379adcdfe47dc6a479126
MD5 4b409d5c4ad66d3df9ef7f10ff5091aa
SHA1 24ad18130dd571f5cfe0b9255541dde74819b9a1
SHA512 1861187fb31dc7bc4344795907faaf9183264089e7522670fe5e9fe415dfc8492b3ca5c58ef82d9fd0be416a778a6716cc4228b53e828bb7637357231d47c9dc
SSDEEP 6144:YVyzYq5CrdByBh8bs3OVBpVbqt+1F2yzLW8LWhoklzf:0eYqcdUBh8VtT2oL9Wa2
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3208	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3208	AcroRd32.exe
3208	AcroRd32.exe
3208	AcroRd32.exe
3208	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3208 wrote to memory of 4464	3208	AcroRd32.exe	88
PID 3208 wrote to memory of 4464	3208	AcroRd32.exe	88
PID 3208 wrote to memory of 4464	3208	AcroRd32.exe	88
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3584	4464	RdrCEF.exe	89
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90
PID 4464 wrote to memory of 3436	4464	RdrCEF.exe	90

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Übersicht Ihrer Bestellung.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3208
- C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4464
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=7AFFD03B67197FB98665BD89AF5AB90F --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3584
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=83EF7048D204547E35C14734C9CBEE91 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=83EF7048D204547E35C14734C9CBEE91 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3436
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=F902E90ADF9ADED9A1F67DBC726C5E27 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:1488
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=83482B22DA4C8FFC7CB7E94ED7C296F8 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3312
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=C0138ABC87F23292B142B87F41BBE56F --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=C0138ABC87F23292B142B87F41BBE56F --renderer-client-id=6 --mojo-platform-channel-handle=2456 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:3972
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=484E5FF996A52CB15EA4DB1FA0833222 --mojo-platform-channel-handle=2828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

ReaderMessages

Path C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages
Size 64KB
SHA256 26561a1642127708d98d97b3c38247d8e631eac3861e55ee868580cbf9e2bf85
MD5 57c3da33133519cbf45d616811be702f
SHA1 a2ffbbcc280502c77a93365085ce3b531f31b091
SHA512 069db1584646673eb7624c2fbf4dce241f5c0dda7509c8f2670c2abb84f53afa576d62960c84a3d375bb432222d182cc0b205fab66640c8794ab3d8ccf8c2a08
SSDEEP 384:yeMdThPqtELJ8SWvDTGJCesZsLglKhubvGZsLRZh+vS4:2q+elZsLQCZsL3hUS4
MD5 SHA1 SHA512 SSDEEP

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